| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
| Large Shareholder, Officer, Director | $131.47 | 250 | $32,866.50 | 23,058,083 | 2018-09-25 | Filing |
| Large Shareholder, Officer, Director | $130.47 | 2,091 | $272,819.46 | 23,058,333 | 2018-09-25 | Filing |
| Large Shareholder, Officer, Director | $132.54 | 4,714 | $624,798.27 | 23,060,424 | 2018-09-24 | Filing |
| Large Shareholder, Officer, Director | $131.76 | 4,848 | $638,768.12 | 23,065,138 | 2018-09-24 | Filing |
| Large Shareholder, Officer, Director | $130.95 | 1,850 | $242,250.47 | 23,069,986 | 2018-09-24 | Filing |
| Large Shareholder, Officer, Director | $131.81 | 180 | $23,726.00 | 23,071,836 | 2018-09-21 | Filing |
| Large Shareholder, Officer, Director | $131.13 | 9,303 | $1,219,912.62 | 23,072,016 | 2018-09-21 | Filing |
| Large Shareholder, Officer, Director | $131.67 | 929 | $122,317.53 | 23,081,319 | 2018-09-20 | Filing |
| Large Shareholder, Officer, Director | $131.02 | 7,164 | $938,635.88 | 23,082,248 | 2018-09-20 | Filing |
| Large Shareholder, Officer, Director | $132.58 | 100 | $13,257.50 | 23,089,412 | 2018-09-19 | Filing |
| Large Shareholder, Officer, Director | $131.68 | 391 | $51,487.51 | 23,089,512 | 2018-09-19 | Filing |
| Large Shareholder, Officer, Director | $130.80 | 7,312 | $956,381.81 | 23,089,903 | 2018-09-19 | Filing |
| Large Shareholder, Officer, Director | $132.73 | 463 | $61,456.03 | 23,097,215 | 2018-09-18 | Filing |
| Large Shareholder, Officer, Director | $131.51 | 10,884 | $1,431,326.54 | 23,097,678 | 2018-09-18 | Filing |
| Large Shareholder, Officer, Director | $137.84 | 100 | $13,784.00 | 23,108,562 | 2018-09-17 | Filing |
| Director | $137.84 | 625 | $86,150.00 | 16,127 | 2018-09-17 | Filing |
| Large Shareholder, Officer, Director | $139.62 | 405 | $56,547.03 | 23,108,662 | 2018-09-14 | Filing |
| Large Shareholder, Officer, Director | $138.80 | 4,523 | $627,770.24 | 23,109,067 | 2018-09-14 | Filing |
| Large Shareholder, Officer, Director | $138.32 | 3,658 | $505,969.44 | 23,113,590 | 2018-09-14 | Filing |
| Large Shareholder, Officer, Director | $136.49 | 100 | $13,649.00 | 23,117,248 | 2018-09-14 | Filing |